20620 Homestead Rd

Cupertino, CA 95014

Phone: (408) 337-3093
Fax: (408) 255-2568
Last updated: July 2, 2026

You'll find this Quest Diagnostics draw site inside the Safeway at Homestead Square shopping center, 20620 Homestead Road in Cupertino, California — look for the lab near the pharmacy. Open five days a week, it's part of the nationwide Quest network of 2,000+ locations that Superpower taps for member blood draws.

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Monday: 8:00 AM – 12:00 PM
Tuesday: 8:00 AM – 12:00 PM
Wednesday: 8:00 AM – 12:00 PM
Thursday: 8:00 AM – 12:00 PM
Friday: 8:00 AM – 12:00 PM
Saturday: Closed
Sunday: Closed

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